{"id":"W4229549847","doi":"10.33423/jabe.v23i2.4100","title":"“All Your Files Have Been Encrypted!” Ransomware Attack at Keystone Insurance","year":2021,"lang":"en","type":"article","venue":"Journal of Applied Business and Economics","topic":"Advanced Malware Detection Techniques","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Ransomware; Computer security; Encryption; Dilemma; Information security; Business; Data breach; Internet privacy; Computer science; Malware","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001626983,0.0001619767,0.0003639463,0.0001144717,0.0001146741,0.0001378652,0.0003453915,0.00009318235,0.00002802943],"category_scores_gemma":[0.00002065929,0.0001588963,0.00006876028,0.0001537078,0.00005077271,0.0005785171,0.0002466804,0.0001745985,0.000007332129],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009346437,"about_ca_system_score_gemma":0.00008888129,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000004727068,"about_ca_topic_score_gemma":0.00002403599,"domain_scores_codex":[0.9989679,0.00001035757,0.0004787307,0.0002610888,0.00008751428,0.0001944247],"domain_scores_gemma":[0.9988054,0.00005317063,0.0004733981,0.0002813257,0.0002848355,0.0001018961],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.001831238,0.001003773,0.01433119,0.0009795468,0.0009835205,0.001168489,0.006367742,0.07742636,0.07771355,0.04007954,0.01394605,0.764169],"study_design_scores_gemma":[0.006954641,0.0002720435,0.1439443,0.0003466278,0.0001072738,0.004560701,0.0008296951,0.01555142,0.3696173,0.05060888,0.4048888,0.002318241],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7716366,0.000440212,0.2250829,0.0009794685,0.0003812456,0.00009559677,0.0000144402,0.00006645812,0.001303129],"genre_scores_gemma":[0.915531,0.002444745,0.08099091,0.0006501152,0.0002236139,0.000007406285,0.000003665484,0.00002120632,0.0001273432],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7618508,"threshold_uncertainty_score":0.6479603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02173910762571162,"score_gpt":0.2421801532846419,"score_spread":0.2204410456589303,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}